Responses of Ovarian Activity of Dairy Holstein Friesian Heifers after Synchronized Using Heasynch and Select Synch Protocols
Responses of Ovarian Activity of Dairy Holstein Friesian Heifers after Synchronized Using Heasynch and Select Synch Protocols
Muhammad Yusuf1*, Abd Latief Toleng1, Sahiruddin1, Masturi1, Hasrin1, Musdalifa Mansur2, Hendrikus Fatem3, Johan Koibur4
Figure 1:
Protocols for estrus synchronization in dairy Holstein Friesian heifers (a) Heatsynch and (b) Select Synch.
Figure 2:
Ovarian activities of dairy heifers before estrus synchronization.
Figure 3:
Interval from PGF2α injection to onset of estrus in dairy heifers at different estrus synchronization protocols (Heatsynch n=7 and Select Synch n=8).
Figure 4:
Duration of estrus in dairy heifers at different estrus synchronization protocols (Heatsynch n=7 and Select Synch n=8).
May 2024
Vol. 12, Iss. 5, pp. 802-993
